Question
On a measure of happiness, participants provided scores ranging from 1 (very sad) to 7 (very happy). Here are the scores from the sample: 7,
On a measure of happiness, participants provided scores ranging from 1 (very sad) to 7 (very happy). Here are the scores from the sample: 7, 6, 3, 6, 2, 5, 4, 4, 3, 3, 3, 2, 1, 7, 2
a) Create a frequency table (including %) for this data.
b) What is the mean, median, and mode for this data.
c) Calculate the variance for this data (SD^2)
d) Calculate the standard deviation (SD) for this data.
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Abstract Algebra A First Course
Authors: Dan Saracino
2nd Edition
1478618221, 9781478618225
